參數(shù)資料
型號(hào): EQW012A0A1
廠商: LINEAGE POWER LLC
元件分類: 電源模塊
英文描述: 1-OUTPUT 60 W DC-DC REG PWR SUPPLY MODULE
封裝: EIGHTH BRICK PACKAGE-8
文件頁(yè)數(shù): 23/25頁(yè)
文件大?。?/td> 874K
代理商: EQW012A0A1
Data Sheet
August 13, 2010
EQW012/020/023/025 Series, Eighth-Brick Power Modules:
36 - 75Vdc Input; 1.2Vdc to 5Vdc Output; 12A to 25A Output
LINEAGE POWER
7
Characteristic Curves (continued)
The following figures provide typical characteristics for the EQW025A0M (1.5V, 25A) at 25C. The figures are
identical for either positive or negative Remote On/Off logic.
EF
FI
CI
EN
C
Y
(
%
)
70
72
74
76
78
80
82
84
86
88
05
10
15
20
25
Vin=75V
Vin=36V
Vin=48V
OU
T
P
UT
CUR
RE
NT
,Io
(
A
)
0
3
6
9
12
15
18
21
24
27
20
30
40
50
60
70
80
90
200 LFM
300 LFM
400 LFM
NC
100 LFM
OUTPUT CURRENT, Io (A)
AMBIENT TEMPERATURE, TA
OC
Figure 7. Typical Converter Efficiency Vs. Output
current at Room Temperature.
Figure 10. . Derating Output Current versus Local
Ambient Temperature and Airflow
O
U
T
P
U
T
VOLTAGE
V
O
(V
)(2
0m
V/d
iv
)
IN
PU
T
V
O
L
T
A
G
E
O
UT
P
U
T
VO
LT
AG
E
V
On
/o
ff(V
)(2
0V
/d
iv
)
V
O
(V)
(
1V/
di
v)
TIME, t (1
s/div)
TIME, t (5ms/div)
Figure 8. Typical Output Ripple and Noise (Vin
=48Vdc, Io = 25A).
Figure 11. Typical Start-Up with application of Vin (Vin
= 48Vdc, Io = 25A).
OU
TPU
T
CURR
E
N
T
OU
TP
U
T
VOLTAG
E
I O,
(A
)
(5
A/
d
iv)
V
O
(V)
(2
00
m
V
/d
iv
)
O
N
/O
F
V
O
LT
A
G
E
O
U
T
PU
T
VOL
T
A
G
E
V
On
/o
ff(V
)(
5V/
div)
V
O
(
V
)(1
V
/di
v)
TIME, t (100
s/div)
TIME, t (5ms/div)
Figure 9. Typical Transient Response to Dynamic
Load change Load from 50% to 75% to 50% of Full
load at 48 Vdc Input.
Figure 12. Typical Start-Up Using Remote On/Off,
negative logic version shown (Vin = 48Vdc, Io = 25A).
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EQW012A0A1-S 功能描述:DC/DC轉(zhuǎn)換器 SMT 12A, IN 48V OUT 5V RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓(標(biāo)稱): 輸出端數(shù)量:1 輸出電壓(通道 1):3.3 V 輸出電流(通道 1):600 mA 輸出電壓(通道 2): 輸出電流(通道 2): 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
EQW012A0A1-SZ 功能描述:DC/DC轉(zhuǎn)換器 48Vin 5Vout 12A SMT RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓(標(biāo)稱): 輸出端數(shù)量:1 輸出電壓(通道 1):3.3 V 輸出電流(通道 1):600 mA 輸出電壓(通道 2): 輸出電流(通道 2): 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
EQW012A0A1Z 功能描述:DC/DC轉(zhuǎn)換器 48V to 5.0V 12A Through Hole RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓(標(biāo)稱): 輸出端數(shù)量:1 輸出電壓(通道 1):3.3 V 輸出電流(通道 1):600 mA 輸出電壓(通道 2): 輸出電流(通道 2): 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
EQW012A0A61 功能描述:DC/DC轉(zhuǎn)換器 48Vin 5Vout 12A TH Neg Logic 3.68mm Pin RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓(標(biāo)稱): 輸出端數(shù)量:1 輸出電壓(通道 1):3.3 V 輸出電流(通道 1):600 mA 輸出電壓(通道 2): 輸出電流(通道 2): 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
EQW012A0A61-B 功能描述:DC/DC轉(zhuǎn)換器 48Vin 5Vout 12A TH Neg Logic 3.68mm Pin RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓(標(biāo)稱): 輸出端數(shù)量:1 輸出電壓(通道 1):3.3 V 輸出電流(通道 1):600 mA 輸出電壓(通道 2): 輸出電流(通道 2): 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: